﻿
!function ($) {

    "use strict"; // jshint ;_;

    $(function () {

        $.support.transition = (function () {

            var transitionEnd = (function () {

                var el = document.createElement('bootstrap')
                  , transEndEventNames = {
                      'WebkitTransition': 'webkitTransitionEnd'
                    , 'MozTransition': 'transitionend'
                    , 'OTransition': 'oTransitionEnd otransitionend'
                    , 'transition': 'transitionend'
                  }
                  , name

                for (name in transEndEventNames) {
                    if (el.style[name] !== undefined) {
                        return transEndEventNames[name]
                    }
                }

            }())

            return transitionEnd && {
                end: transitionEnd
            }

        })()

    })

}(window.jQuery);


!function ($) {

    "use strict"; // jshint ;_;


    /* MODAL CLASS DEFINITION
     * ====================== */

    var Modal = function (element, options) {
        this.options = options
        this.$element = $(element)
          .delegate('[data-dismiss="modal"]', 'click.dismiss.modal', $.proxy(this.hide, this))
        this.options.remote && this.$element.find('.modal-body').load(this.options.remote)
    }

    Modal.prototype = {

        constructor: Modal

      , toggle: function () {
          return this[!this.isShown ? 'show' : 'hide']()
      }

      , show: function () {
          var that = this
            , e = $.Event('show')

          this.$element.trigger(e)

          if (this.isShown || e.isDefaultPrevented()) return

          this.isShown = true

          this.escape()

          this.backdrop(function () {
              var transition = $.support.transition && that.$element.hasClass('fade')

              if (!that.$element.parent().length) {
                  that.$element.appendTo(document.body) //don't move modals dom position
              }

              that.$element.show()

              if (transition) {
                  that.$element[0].offsetWidth // force reflow
              }

              that.$element
                .addClass('in')
                .attr('aria-hidden', false)

              that.enforceFocus()

              transition ?
                that.$element.one($.support.transition.end, function () { that.$element.focus().trigger('shown') }) :
                that.$element.focus().trigger('shown')

          })
      }

      , hide: function (e) {
          e && e.preventDefault()

          var that = this

          e = $.Event('hide')

          this.$element.trigger(e)

          if (!this.isShown || e.isDefaultPrevented()) return

          this.isShown = false

          this.escape()

          $(document).off('focusin.modal')

          this.$element
            .removeClass('in')
            .attr('aria-hidden', true)

          $.support.transition && this.$element.hasClass('fade') ?
            this.hideWithTransition() :
            this.hideModal()
      }

      , enforceFocus: function () {
          var that = this
          $(document).on('focusin.modal', function (e) {
              if (that.$element[0] !== e.target && !that.$element.has(e.target).length) {
                  that.$element.focus()
              }
          })
      }

      , escape: function () {
          var that = this
          if (this.isShown && this.options.keyboard) {
              this.$element.on('keyup.dismiss.modal', function (e) {
                  e.which == 27 && that.hide()
              })
          } else if (!this.isShown) {
              this.$element.off('keyup.dismiss.modal')
          }
      }

      , hideWithTransition: function () {
          var that = this
            , timeout = setTimeout(function () {
                that.$element.off($.support.transition.end)
                that.hideModal()
            }, 500)

          this.$element.one($.support.transition.end, function () {
              clearTimeout(timeout)
              that.hideModal()
          })
      }

      , hideModal: function () {
          var that = this
          this.$element.hide()
          this.backdrop(function () {
              that.removeBackdrop()
              that.$element.trigger('hidden')
          })
      }

      , removeBackdrop: function () {
          this.$backdrop.remove()
          this.$backdrop = null
      }

      , backdrop: function (callback) {
          var that = this
            , animate = this.$element.hasClass('fade') ? 'fade' : ''

          if (this.isShown && this.options.backdrop) {
              var doAnimate = $.support.transition && animate

              this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />')
                .appendTo(document.body)

              this.$backdrop.click(
                this.options.backdrop == 'static' ?
                  $.proxy(this.$element[0].focus, this.$element[0])
                : $.proxy(this.hide, this)
              )

              if (doAnimate) this.$backdrop[0].offsetWidth // force reflow

              this.$backdrop.addClass('in')

              if (!callback) return

              doAnimate ?
                this.$backdrop.one($.support.transition.end, callback) :
                callback()

          } else if (!this.isShown && this.$backdrop) {
              this.$backdrop.removeClass('in')

              $.support.transition && this.$element.hasClass('fade') ?
                this.$backdrop.one($.support.transition.end, callback) :
                callback()

          } else if (callback) {
              callback()
          }
      }
    }


    /* MODAL PLUGIN DEFINITION
     * ======================= */

    var old = $.fn.modal

    $.fn.modal = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('modal')
              , options = $.extend({}, $.fn.modal.defaults, $this.data(), typeof option == 'object' && option)
            if (!data) $this.data('modal', (data = new Modal(this, options)))
            if (typeof option == 'string') data[option]()
            else if (options.show) data.show()
        })
    }

    $.fn.modal.defaults = {
        backdrop: true
      , keyboard: true
      , show: true
    }

    $.fn.modal.Constructor = Modal


    /* MODAL NO CONFLICT
     * ================= */

    $.fn.modal.noConflict = function () {
        $.fn.modal = old
        return this
    }


    /* MODAL DATA-API
     * ============== */

    $(document).on('click.modal.data-api', '[data-toggle="modal"]', function (e) {
        var $this = $(this)
          , href = $this.attr('href')
          , $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) //strip for ie7
          , option = $target.data('modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())

        e.preventDefault()

        $target
          .modal(option)
          .one('hide', function () {
              $this.focus()
          })
    })

}(window.jQuery);

/* ============================================================
 * bootstrap-dropdown.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#dropdowns
 * ============================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================ */


!function ($) {

    "use strict"; // jshint ;_;


    /* DROPDOWN CLASS DEFINITION
     * ========================= */

    var toggle = '[data-toggle=dropdown]'
      , Dropdown = function (element) {
          var $el = $(element).on('click.dropdown.data-api', this.toggle)
          $('html').on('click.dropdown.data-api', function () {
              $el.parent().removeClass('open')
          })
      }

    Dropdown.prototype = {

        constructor: Dropdown

    , toggle: function (e) {
        var $this = $(this)
          , $parent
          , isActive

        if ($this.is('.disabled, :disabled')) return

        $parent = getParent($this)

        isActive = $parent.hasClass('open')

        clearMenus()

        if (!isActive) {
            $parent.toggleClass('open')
        }

        $this.focus()

        return false
    }

    , keydown: function (e) {
        var $this
          , $items
          , $active
          , $parent
          , isActive
          , index

        if (!/(38|40|27)/.test(e.keyCode)) return

        $this = $(this)

        e.preventDefault()
        e.stopPropagation()

        if ($this.is('.disabled, :disabled')) return

        $parent = getParent($this)

        isActive = $parent.hasClass('open')

        if (!isActive || (isActive && e.keyCode == 27)) {
            if (e.which == 27) $parent.find(toggle).focus()
            return $this.click()
        }

        $items = $('[role=menu] li:not(.divider):visible a', $parent)

        if (!$items.length) return

        index = $items.index($items.filter(':focus'))

        if (e.keyCode == 38 && index > 0) index--                                        // up
        if (e.keyCode == 40 && index < $items.length - 1) index++                        // down
        if (!~index) index = 0

        $items
          .eq(index)
          .focus()
    }

    }

    function clearMenus() {
        $(toggle).each(function () {
            getParent($(this)).removeClass('open')
        })
    }

    function getParent($this) {
        var selector = $this.attr('data-target')
          , $parent

        if (!selector) {
            selector = $this.attr('href')
            selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
        }

        $parent = selector && $(selector)

        if (!$parent || !$parent.length) $parent = $this.parent()

        return $parent
    }


    /* DROPDOWN PLUGIN DEFINITION
     * ========================== */

    var old = $.fn.dropdown

    $.fn.dropdown = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('dropdown')
            if (!data) $this.data('dropdown', (data = new Dropdown(this)))
            if (typeof option == 'string') data[option].call($this)
        })
    }

    $.fn.dropdown.Constructor = Dropdown


    /* DROPDOWN NO CONFLICT
     * ==================== */

    $.fn.dropdown.noConflict = function () {
        $.fn.dropdown = old
        return this
    }


    /* APPLY TO STANDARD DROPDOWN ELEMENTS
     * =================================== */

    $(document)
      .on('click.dropdown.data-api', clearMenus)
      .on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
      .on('.dropdown-menu', function (e) { e.stopPropagation() })
      .on('click.dropdown.data-api', toggle, Dropdown.prototype.toggle)
      .on('keydown.dropdown.data-api', toggle + ', [role=menu]', Dropdown.prototype.keydown)

}(window.jQuery);

/* =============================================================
 * bootstrap-scrollspy.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#scrollspy
 * =============================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* SCROLLSPY CLASS DEFINITION
     * ========================== */

    function ScrollSpy(element, options) {
        var process = $.proxy(this.process, this)
          , $element = $(element).is('body') ? $(window) : $(element)
          , href
        this.options = $.extend({}, $.fn.scrollspy.defaults, options)
        this.$scrollElement = $element.on('scroll.scroll-spy.data-api', process)
        this.selector = (this.options.target
          || ((href = $(element).attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
          || '') + ' .nav li > a'
        this.$body = $('body')
        this.refresh()
        this.process()
    }

    ScrollSpy.prototype = {

        constructor: ScrollSpy

      , refresh: function () {
          var self = this
            , $targets

          this.offsets = $([])
          this.targets = $([])

          $targets = this.$body
            .find(this.selector)
            .map(function () {
                var $el = $(this)
                  , href = $el.data('target') || $el.attr('href')
                  , $href = /^#\w/.test(href) && $(href)
                return ($href
                  && $href.length
                  && [[$href.position().top + (!$.isWindow(self.$scrollElement.get(0)) && self.$scrollElement.scrollTop()), href]]) || null
            })
            .sort(function (a, b) { return a[0] - b[0] })
            .each(function () {
                self.offsets.push(this[0])
                self.targets.push(this[1])
            })
      }

      , process: function () {
          var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
            , scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight
            , maxScroll = scrollHeight - this.$scrollElement.height()
            , offsets = this.offsets
            , targets = this.targets
            , activeTarget = this.activeTarget
            , i

          if (scrollTop >= maxScroll) {
              return activeTarget != (i = targets.last()[0])
                && this.activate(i)
          }

          for (i = offsets.length; i--;) {
              activeTarget != targets[i]
                && scrollTop >= offsets[i]
                && (!offsets[i + 1] || scrollTop <= offsets[i + 1])
                && this.activate(targets[i])
          }
      }

      , activate: function (target) {
          var active
            , selector

          this.activeTarget = target

          $(this.selector)
            .parent('.active')
            .removeClass('active')

          selector = this.selector
            + '[data-target="' + target + '"],'
            + this.selector + '[href="' + target + '"]'

          active = $(selector)
            .parent('li')
            .addClass('active')

          if (active.parent('.dropdown-menu').length) {
              active = active.closest('li.dropdown').addClass('active')
          }

          active.trigger('activate')
      }

    }


    /* SCROLLSPY PLUGIN DEFINITION
     * =========================== */

    var old = $.fn.scrollspy

    $.fn.scrollspy = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('scrollspy')
              , options = typeof option == 'object' && option
            if (!data) $this.data('scrollspy', (data = new ScrollSpy(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.scrollspy.Constructor = ScrollSpy

    $.fn.scrollspy.defaults = {
        offset: 10
    }


    /* SCROLLSPY NO CONFLICT
     * ===================== */

    $.fn.scrollspy.noConflict = function () {
        $.fn.scrollspy = old
        return this
    }


    /* SCROLLSPY DATA-API
     * ================== */

    $(window).on('load', function () {
        $('[data-spy="scroll"]').each(function () {
            var $spy = $(this)
            $spy.scrollspy($spy.data())
        })
    })

}(window.jQuery);
/* ========================================================
 * bootstrap-tab.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#tabs
 * ========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ======================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* TAB CLASS DEFINITION
     * ==================== */

    var Tab = function (element) {
        this.element = $(element)
    }

    Tab.prototype = {

        constructor: Tab

    , show: function () {
        var $this = this.element
          , $ul = $this.closest('ul:not(.dropdown-menu)')
          , selector = $this.attr('data-target')
          , previous
          , $target
          , e

        if (!selector) {
            selector = $this.attr('href')
            selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
        }

        if ($this.parent('li').hasClass('active')) return

        previous = $ul.find('.active:last a')[0]

        e = $.Event('show', {
            relatedTarget: previous
        })

        $this.trigger(e)

        if (e.isDefaultPrevented()) return

        $target = $(selector)

        this.activate($this.parent('li'), $ul)
        this.activate($target, $target.parent(), function () {
            $this.trigger({
                type: 'shown'
            , relatedTarget: previous
            })
        })
    }

    , activate: function (element, container, callback) {
        var $active = container.find('> .active')
          , transition = callback
              && $.support.transition
              && $active.hasClass('fade')

        function next() {
            $active
              .removeClass('active')
              .find('> .dropdown-menu > .active')
              .removeClass('active')

            element.addClass('active')

            if (transition) {
                element[0].offsetWidth // reflow for transition
                element.addClass('in')
            } else {
                element.removeClass('fade')
            }

            if (element.parent('.dropdown-menu')) {
                element.closest('li.dropdown').addClass('active')
            }

            callback && callback()
        }

        transition ?
          $active.one($.support.transition.end, next) :
          next()

        $active.removeClass('in')
    }
    }


    /* TAB PLUGIN DEFINITION
     * ===================== */

    var old = $.fn.tab

    $.fn.tab = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('tab')
            if (!data) $this.data('tab', (data = new Tab(this)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.tab.Constructor = Tab


    /* TAB NO CONFLICT
     * =============== */

    $.fn.tab.noConflict = function () {
        $.fn.tab = old
        return this
    }


    /* TAB DATA-API
     * ============ */

    $(document).on('click.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {
        e.preventDefault()
        $(this).tab('show')
    })

}(window.jQuery);
/* ===========================================================
 * bootstrap-tooltip.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#tooltips
 * Inspired by the original jQuery.tipsy by Jason Frame
 * ===========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ========================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* TOOLTIP PUBLIC CLASS DEFINITION
     * =============================== */

    var Tooltip = function (element, options) {
        this.init('tooltip', element, options)
    }

    Tooltip.prototype = {

        constructor: Tooltip

    , init: function (type, element, options) {
        var eventIn
          , eventOut
          , triggers
          , trigger
          , i

        this.type = type
        this.$element = $(element)
        this.options = this.getOptions(options)
        this.enabled = true

        triggers = this.options.trigger.split(' ')

        for (i = triggers.length; i--;) {
            trigger = triggers[i]
            if (trigger == 'click') {
                this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
            } else if (trigger != 'manual') {
                eventIn = trigger == 'hover' ? 'mouseenter' : 'focus'
                eventOut = trigger == 'hover' ? 'mouseleave' : 'blur'
                this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
                this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
            }
        }

        this.options.selector ?
          (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
          this.fixTitle()
    }

    , getOptions: function (options) {
        options = $.extend({}, $.fn[this.type].defaults, this.$element.data(), options)

        if (options.delay && typeof options.delay == 'number') {
            options.delay = {
                show: options.delay
            , hide: options.delay
            }
        }

        return options
    }

    , enter: function (e) {
        var self = $(e.currentTarget)[this.type](this._options).data(this.type)

        if (!self.options.delay || !self.options.delay.show) return self.show()

        clearTimeout(this.timeout)
        self.hoverState = 'in'
        this.timeout = setTimeout(function () {
            if (self.hoverState == 'in') self.show()
        }, self.options.delay.show)
    }

    , leave: function (e) {
        var self = $(e.currentTarget)[this.type](this._options).data(this.type)

        if (this.timeout) clearTimeout(this.timeout)
        if (!self.options.delay || !self.options.delay.hide) return self.hide()

        self.hoverState = 'out'
        this.timeout = setTimeout(function () {
            if (self.hoverState == 'out') self.hide()
        }, self.options.delay.hide)
    }

    , show: function () {
        var $tip
          , pos
          , actualWidth
          , actualHeight
          , placement
          , tp
          , e = $.Event('show')

        if (this.hasContent() && this.enabled) {
            this.$element.trigger(e)
            if (e.isDefaultPrevented()) return
            $tip = this.tip()
            this.setContent()

            if (this.options.animation) {
                $tip.addClass('fade')
            }

            placement = typeof this.options.placement == 'function' ?
              this.options.placement.call(this, $tip[0], this.$element[0]) :
              this.options.placement

            $tip
              .detach()
              .css({ top: 0, left: 0, display: 'block' })

            this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)

            pos = this.getPosition()

            actualWidth = $tip[0].offsetWidth
            actualHeight = $tip[0].offsetHeight

            switch (placement) {
                case 'bottom':
                    tp = { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 }
                    break
                case 'top':
                    tp = { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 }
                    break
                case 'left':
                    tp = { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth }
                    break
                case 'right':
                    tp = { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
                    break
            }

            this.applyPlacement(tp, placement)
            this.$element.trigger('shown')
        }
    }

    , applyPlacement: function (offset, placement) {
        var $tip = this.tip()
          , width = $tip[0].offsetWidth
          , height = $tip[0].offsetHeight
          , actualWidth
          , actualHeight
          , delta
          , replace

        $tip
          .offset(offset)
          .addClass(placement)
          .addClass('in')

        actualWidth = $tip[0].offsetWidth
        actualHeight = $tip[0].offsetHeight

        if (placement == 'top' && actualHeight != height) {
            offset.top = offset.top + height - actualHeight
            replace = true
        }

        if (placement == 'bottom' || placement == 'top') {
            delta = 0

            if (offset.left < 0) {
                delta = offset.left * -2
                offset.left = 0
                $tip.offset(offset)
                actualWidth = $tip[0].offsetWidth
                actualHeight = $tip[0].offsetHeight
            }

            this.replaceArrow(delta - width + actualWidth, actualWidth, 'left')
        } else {
            this.replaceArrow(actualHeight - height, actualHeight, 'top')
        }

        if (replace) $tip.offset(offset)
    }

    , replaceArrow: function (delta, dimension, position) {
        this
          .arrow()
          .css(position, delta ? (50 * (1 - delta / dimension) + "%") : '')
    }

    , setContent: function () {
        var $tip = this.tip()
          , title = this.getTitle()

        $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
        $tip.removeClass('fade in top bottom left right')
    }

    , hide: function () {
        var that = this
          , $tip = this.tip()
          , e = $.Event('hide')

        this.$element.trigger(e)
        if (e.isDefaultPrevented()) return

        $tip.removeClass('in')

        function removeWithAnimation() {
            var timeout = setTimeout(function () {
                $tip.off($.support.transition.end).detach()
            }, 500)

            $tip.one($.support.transition.end, function () {
                clearTimeout(timeout)
                $tip.detach()
            })
        }

        $.support.transition && this.$tip.hasClass('fade') ?
          removeWithAnimation() :
          $tip.detach()

        this.$element.trigger('hidden')

        return this
    }

    , fixTitle: function () {
        var $e = this.$element
        if ($e.attr('title') || typeof ($e.attr('data-original-title')) != 'string') {
            $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
        }
    }

    , hasContent: function () {
        return this.getTitle()
    }

    , getPosition: function () {
        var el = this.$element[0]
        return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : {
            width: el.offsetWidth
        , height: el.offsetHeight
        }, this.$element.offset())
    }

    , getTitle: function () {
        var title
          , $e = this.$element
          , o = this.options

        title = $e.attr('data-original-title')
          || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title)

        return title
    }

    , tip: function () {
        return this.$tip = this.$tip || $(this.options.template)
    }

    , arrow: function () {
        return this.$arrow = this.$arrow || this.tip().find(".tooltip-arrow")
    }

    , validate: function () {
        if (!this.$element[0].parentNode) {
            this.hide()
            this.$element = null
            this.options = null
        }
    }

    , enable: function () {
        this.enabled = true
    }

    , disable: function () {
        this.enabled = false
    }

    , toggleEnabled: function () {
        this.enabled = !this.enabled
    }

    , toggle: function (e) {
        var self = e ? $(e.currentTarget)[this.type](this._options).data(this.type) : this
        self.tip().hasClass('in') ? self.hide() : self.show()
    }

    , destroy: function () {
        this.hide().$element.off('.' + this.type).removeData(this.type)
    }

    }


    /* TOOLTIP PLUGIN DEFINITION
     * ========================= */

    var old = $.fn.tooltip

    $.fn.tooltip = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('tooltip')
              , options = typeof option == 'object' && option
            if (!data) $this.data('tooltip', (data = new Tooltip(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.tooltip.Constructor = Tooltip

    $.fn.tooltip.defaults = {
        animation: true
    , placement: 'top'
    , selector: false
    , template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>'
    , trigger: 'hover focus'
    , title: ''
    , delay: 0
    , html: false
    , container: false
    }


    /* TOOLTIP NO CONFLICT
     * =================== */

    $.fn.tooltip.noConflict = function () {
        $.fn.tooltip = old
        return this
    }

}(window.jQuery);

/* ===========================================================
 * bootstrap-popover.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#popovers
 * ===========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =========================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* POPOVER PUBLIC CLASS DEFINITION
     * =============================== */

    var Popover = function (element, options) {
        this.init('popover', element, options)
    }


    /* NOTE: POPOVER EXTENDS BOOTSTRAP-TOOLTIP.js
       ========================================== */

    Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype, {

        constructor: Popover

    , setContent: function () {
        var $tip = this.tip()
          , title = this.getTitle()
          , content = this.getContent()

        $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
        $tip.find('.popover-content')[this.options.html ? 'html' : 'text'](content)

        $tip.removeClass('fade top bottom left right in')
    }

    , hasContent: function () {
        return this.getTitle() || this.getContent()
    }

    , getContent: function () {
        var content
          , $e = this.$element
          , o = this.options

        content = (typeof o.content == 'function' ? o.content.call($e[0]) : o.content)
          || $e.attr('data-content')

        return content
    }

    , tip: function () {
        if (!this.$tip) {
            this.$tip = $(this.options.template)
        }
        return this.$tip
    }

    , destroy: function () {
        this.hide().$element.off('.' + this.type).removeData(this.type)
    }

    })


    /* POPOVER PLUGIN DEFINITION
     * ======================= */

    var old = $.fn.popover

    $.fn.popover = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('popover')
              , options = typeof option == 'object' && option
            if (!data) $this.data('popover', (data = new Popover(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.popover.Constructor = Popover

    $.fn.popover.defaults = $.extend({}, $.fn.tooltip.defaults, {
        placement: 'right'
    , trigger: 'click'
    , content: ''
    , template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
    })


    /* POPOVER NO CONFLICT
     * =================== */

    $.fn.popover.noConflict = function () {
        $.fn.popover = old
        return this
    }

}(window.jQuery);

/* ==========================================================
 * bootstrap-affix.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#affix
 * ==========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ========================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* AFFIX CLASS DEFINITION
     * ====================== */

    var Affix = function (element, options) {
        this.options = $.extend({}, $.fn.affix.defaults, options)
        this.$window = $(window)
          .on('scroll.affix.data-api', $.proxy(this.checkPosition, this))
          .on('click.affix.data-api', $.proxy(function () { setTimeout($.proxy(this.checkPosition, this), 1) }, this))
        this.$element = $(element)
        this.checkPosition()
    }

    Affix.prototype.checkPosition = function () {
        if (!this.$element.is(':visible')) return

        var scrollHeight = $(document).height()
          , scrollTop = this.$window.scrollTop()
          , position = this.$element.offset()
          , offset = this.options.offset
          , offsetBottom = offset.bottom
          , offsetTop = offset.top
          , reset = 'affix affix-top affix-bottom'
          , affix

        if (typeof offset != 'object') offsetBottom = offsetTop = offset
        if (typeof offsetTop == 'function') offsetTop = offset.top()
        if (typeof offsetBottom == 'function') offsetBottom = offset.bottom()

        affix = this.unpin != null && (scrollTop + this.unpin <= position.top) ?
          false : offsetBottom != null && (position.top + this.$element.height() >= scrollHeight - offsetBottom) ?
          'bottom' : offsetTop != null && scrollTop <= offsetTop ?
          'top' : false

        if (this.affixed === affix) return

        this.affixed = affix
        this.unpin = affix == 'bottom' ? position.top - scrollTop : null

        this.$element.removeClass(reset).addClass('affix' + (affix ? '-' + affix : ''))
    }


    /* AFFIX PLUGIN DEFINITION
     * ======================= */

    var old = $.fn.affix

    $.fn.affix = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('affix')
              , options = typeof option == 'object' && option
            if (!data) $this.data('affix', (data = new Affix(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.affix.Constructor = Affix

    $.fn.affix.defaults = {
        offset: 0
    }


    /* AFFIX NO CONFLICT
     * ================= */

    $.fn.affix.noConflict = function () {
        $.fn.affix = old
        return this
    }


    /* AFFIX DATA-API
     * ============== */

    $(window).on('load', function () {
        $('[data-spy="affix"]').each(function () {
            var $spy = $(this)
              , data = $spy.data()

            data.offset = data.offset || {}

            data.offsetBottom && (data.offset.bottom = data.offsetBottom)
            data.offsetTop && (data.offset.top = data.offsetTop)

            $spy.affix(data)
        })
    })


}(window.jQuery);
/* ==========================================================
 * bootstrap-alert.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#alerts
 * ==========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ========================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* ALERT CLASS DEFINITION
     * ====================== */

    var dismiss = '[data-dismiss="alert"]'
      , Alert = function (el) {
          $(el).on('click', dismiss, this.close)
      }

    Alert.prototype.close = function (e) {
        var $this = $(this)
          , selector = $this.attr('data-target')
          , $parent

        if (!selector) {
            selector = $this.attr('href')
            selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
        }

        $parent = $(selector)

        e && e.preventDefault()

        $parent.length || ($parent = $this.hasClass('alert') ? $this : $this.parent())

        $parent.trigger(e = $.Event('close'))

        if (e.isDefaultPrevented()) return

        $parent.removeClass('in')

        function removeElement() {
            $parent
              .trigger('closed')
              .remove()
        }

        $.support.transition && $parent.hasClass('fade') ?
          $parent.on($.support.transition.end, removeElement) :
          removeElement()
    }


    /* ALERT PLUGIN DEFINITION
     * ======================= */

    var old = $.fn.alert

    $.fn.alert = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('alert')
            if (!data) $this.data('alert', (data = new Alert(this)))
            if (typeof option == 'string') data[option].call($this)
        })
    }

    $.fn.alert.Constructor = Alert


    /* ALERT NO CONFLICT
     * ================= */

    $.fn.alert.noConflict = function () {
        $.fn.alert = old
        return this
    }


    /* ALERT DATA-API
     * ============== */

    $(document).on('click.alert.data-api', dismiss, Alert.prototype.close)

}(window.jQuery);
/* ============================================================
 * bootstrap-button.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#buttons
 * ============================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================ */


!function ($) {

    "use strict"; // jshint ;_;


    /* BUTTON PUBLIC CLASS DEFINITION
     * ============================== */

    var Button = function (element, options) {
        this.$element = $(element)
        this.options = $.extend({}, $.fn.button.defaults, options)
    }

    Button.prototype.setState = function (state) {
        var d = 'disabled'
          , $el = this.$element
          , data = $el.data()
          , val = $el.is('input') ? 'val' : 'html'

        state = state + 'Text'
        data.resetText || $el.data('resetText', $el[val]())

        $el[val](data[state] || this.options[state])

        // push to event loop to allow forms to submit
        setTimeout(function () {
            state == 'loadingText' ?
              $el.addClass(d).attr(d, d) :
              $el.removeClass(d).removeAttr(d)
        }, 0)
    }

    Button.prototype.toggle = function () {
        var $parent = this.$element.closest('[data-toggle="buttons-radio"]')

        $parent && $parent
          .find('.active')
          .removeClass('active')

        this.$element.toggleClass('active')
    }


    /* BUTTON PLUGIN DEFINITION
     * ======================== */

    var old = $.fn.button

    $.fn.button = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('button')
              , options = typeof option == 'object' && option
            if (!data) $this.data('button', (data = new Button(this, options)))
            if (option == 'toggle') data.toggle()
            else if (option) data.setState(option)
        })
    }

    $.fn.button.defaults = {
        loadingText: 'loading...'
    }

    $.fn.button.Constructor = Button


    /* BUTTON NO CONFLICT
     * ================== */

    $.fn.button.noConflict = function () {
        $.fn.button = old
        return this
    }


    /* BUTTON DATA-API
     * =============== */

    $(document).on('click.button.data-api', '[data-toggle^=button]', function (e) {
        var $btn = $(e.target)
        if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
        $btn.button('toggle')
    })

}(window.jQuery);
/* =============================================================
 * bootstrap-collapse.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#collapse
 * =============================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================ */


!function ($) {

    "use strict"; // jshint ;_;


    /* COLLAPSE PUBLIC CLASS DEFINITION
     * ================================ */

    var Collapse = function (element, options) {
        this.$element = $(element)
        this.options = $.extend({}, $.fn.collapse.defaults, options)

        if (this.options.parent) {
            this.$parent = $(this.options.parent)
        }

        this.options.toggle && this.toggle()
    }

    Collapse.prototype = {

        constructor: Collapse

    , dimension: function () {
        var hasWidth = this.$element.hasClass('width')
        return hasWidth ? 'width' : 'height'
    }

    , show: function () {
        var dimension
          , scroll
          , actives
          , hasData

        if (this.transitioning || this.$element.hasClass('in')) return

        dimension = this.dimension()
        scroll = $.camelCase(['scroll', dimension].join('-'))
        actives = this.$parent && this.$parent.find('> .accordion-group > .in')

        if (actives && actives.length) {
            hasData = actives.data('collapse')
            if (hasData && hasData.transitioning) return
            actives.collapse('hide')
            hasData || actives.data('collapse', null)
        }

        this.$element[dimension](0)
        this.transition('addClass', $.Event('show'), 'shown')
        $.support.transition && this.$element[dimension](this.$element[0][scroll])
    }

    , hide: function () {
        var dimension
        if (this.transitioning || !this.$element.hasClass('in')) return
        dimension = this.dimension()
        this.reset(this.$element[dimension]())
        this.transition('removeClass', $.Event('hide'), 'hidden')
        this.$element[dimension](0)
    }

    , reset: function (size) {
        var dimension = this.dimension()

        this.$element
          .removeClass('collapse')
          [dimension](size || 'auto')
          [0].offsetWidth

        this.$element[size !== null ? 'addClass' : 'removeClass']('collapse')

        return this
    }

    , transition: function (method, startEvent, completeEvent) {
        var that = this
          , complete = function () {
              if (startEvent.type == 'show') that.reset()
              that.transitioning = 0
              that.$element.trigger(completeEvent)
          }

        this.$element.trigger(startEvent)

        if (startEvent.isDefaultPrevented()) return

        this.transitioning = 1

        this.$element[method]('in')

        $.support.transition && this.$element.hasClass('collapse') ?
          this.$element.one($.support.transition.end, complete) :
          complete()
    }

    , toggle: function () {
        this[this.$element.hasClass('in') ? 'hide' : 'show']()
    }

    }


    /* COLLAPSE PLUGIN DEFINITION
     * ========================== */

    var old = $.fn.collapse

    $.fn.collapse = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('collapse')
              , options = $.extend({}, $.fn.collapse.defaults, $this.data(), typeof option == 'object' && option)
            if (!data) $this.data('collapse', (data = new Collapse(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.collapse.defaults = {
        toggle: true
    }

    $.fn.collapse.Constructor = Collapse


    /* COLLAPSE NO CONFLICT
     * ==================== */

    $.fn.collapse.noConflict = function () {
        $.fn.collapse = old
        return this
    }


    /* COLLAPSE DATA-API
     * ================= */

    $(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
        var $this = $(this), href
          , target = $this.attr('data-target')
            || e.preventDefault()
            || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
          , option = $(target).data('collapse') ? 'toggle' : $this.data()
        $this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
        $(target).collapse(option)
    })

}(window.jQuery);
/* ==========================================================
 * bootstrap-carousel.js v2.1.1
 * http://twitter.github.com/bootstrap/javascript.html#carousel
 * ==========================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ========================================================== */


!function ($) {

    "use strict"

    /* CAROUSEL CLASS DEFINITION
     * ========================= */

    var Carousel = function (element, options) {
        this.$element = $(element)
        this.options = options
        this.options.slide && this.slide(this.options.slide)
        this.options.pause == 'hover' && this.$element
          .on('mouseenter', $.proxy(this.pause, this))
          .on('mouseleave', $.proxy(this.cycle, this))
    }

    Carousel.prototype = {

        cycle: function () {
            this.options.interval
              && (this.interval = setInterval($.proxy(this.next, this), this.options.interval))
            return this
        }

    , to: function (pos) {
        var $active = this.$element.find('.active')
          , children = $active.parent().children()
          , activePos = children.index($active)
          , that = this

        if (pos > (children.length - 1) || pos < 0) return

        if (this.sliding) {
            return this.$element.one('slid', function () {
                that.to(pos)
            })
        }

        if (activePos == pos) {
            return this.pause().cycle()
        }

        return this.slide(pos > activePos ? 'next' : 'prev', $(children[pos]))
    }

    , pause: function () {
        clearInterval(this.interval)
        this.interval = null
        return this
    }

    , next: function () {
        if (this.sliding) return
        return this.slide('next')
    }

    , prev: function () {
        if (this.sliding) return
        return this.slide('prev')
    }

    , slide: function (type, next) {
        if (!$.support.transition && this.$element.hasClass('slide')) {
            this.$element.find('.item').stop(true, true); //Finish animation and jump to end.
        }
        var $active = this.$element.find('.active')
          , $next = next || $active[type]()
          , isCycling = this.interval
          , direction = type == 'next' ? 'left' : 'right'
          , fallback = type == 'next' ? 'first' : 'last'
          , that = this
          , e = $.Event('slide')

        this.sliding = true

        isCycling && this.pause()

        $next = $next.length ? $next : this.$element.find('.item')[fallback]()

        if ($next.hasClass('active')) return

        if ($.support.transition && this.$element.hasClass('slide')) {
            this.$element.trigger(e)
            if (e.isDefaultPrevented()) return
            $next.addClass(type)
            $next[0].offsetWidth // force reflow
            $active.addClass(direction)
            $next.addClass(direction)
            this.$element.one($.support.transition.end, function () {
                $next.removeClass([type, direction].join(' ')).addClass('active')
                $active.removeClass(['active', direction].join(' '))
                that.sliding = false
                setTimeout(function () { that.$element.trigger('slid') }, 0)
            })
        } else if (!$.support.transition && this.$element.hasClass('slide')) {
            this.$element.trigger(e)
            if (e.isDefaultPrevented()) return
            $active.animate({ left: (direction == 'right' ? '100%' : '-100%') }, 600, function () {
                $active.removeClass('active')
                that.sliding = false
                setTimeout(function () { that.$element.trigger('slid') }, 0)
            })
            $next.addClass(type).css({ left: (direction == 'right' ? '-100%' : '100%') }).animate({ left: '0' }, 600, function () {
                $next.removeClass(type).addClass('active')
            })
        } else {
            this.$element.trigger(e)
            if (e.isDefaultPrevented()) return
            $active.removeClass('active')
            $next.addClass('active')
            this.sliding = false
            this.$element.trigger('slid')
        }

        isCycling && this.cycle()

        return this
    }

    }


    /* CAROUSEL PLUGIN DEFINITION
     * ========================== */

    $.fn.carousel = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('carousel')
              , options = $.extend({}, $.fn.carousel.defaults, typeof option == 'object' && option)
            if (!data) $this.data('carousel', (data = new Carousel(this, options)))
            if (typeof option == 'number') data.to(option)
            else if (typeof option == 'string' || (option = options.slide)) data[option]()
            else if (options.interval) data.cycle()
        })
    }

    $.fn.carousel.defaults = {
        pause: 'activate'
    }

    $.fn.carousel.Constructor = Carousel


    /* CAROUSEL DATA-API
     * ================= */

    $(function () {
        $('body').on('click.carousel.data-api', '[data-slide]', function (e) {
            var $this = $(this), href
              , $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
              , options = !$target.data('modal') && $.extend({}, $target.data(), $this.data())
            $target.carousel(options)
            e.preventDefault()
        })
    })

}(window.jQuery);

/* =============================================================
 * bootstrap-typeahead.js v2.3.0
 * http://twitter.github.com/bootstrap/javascript.html#typeahead
 * =============================================================
 * Copyright 2012 Twitter, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================ */


!function ($) {

    "use strict"; // jshint ;_;


    /* TYPEAHEAD PUBLIC CLASS DEFINITION
     * ================================= */

    var Typeahead = function (element, options) {
        this.$element = $(element)
        this.options = $.extend({}, $.fn.typeahead.defaults, options)
        this.matcher = this.options.matcher || this.matcher
        this.sorter = this.options.sorter || this.sorter
        this.highlighter = this.options.highlighter || this.highlighter
        this.updater = this.options.updater || this.updater
        this.source = this.options.source
        this.$menu = $(this.options.menu)
        this.shown = false
        this.listen()
    }

    Typeahead.prototype = {

        constructor: Typeahead

    , select: function () {
        var val = this.$menu.find('.active').attr('data-value')
        this.$element
          .val(this.updater(val))
          .change()
        return this.hide()
    }

    , updater: function (item) {
        return item
    }

    , show: function () {
        var pos = $.extend({}, this.$element.position(), {
            height: this.$element[0].offsetHeight
        })

        this.$menu
          .insertAfter(this.$element)
          .css({
              top: pos.top + pos.height
          , left: pos.left
          })
          .show()

        this.shown = true
        return this
    }

    , hide: function () {
        this.$menu.hide()
        this.shown = false
        return this
    }

    , lookup: function (event) {
        var items

        this.query = this.$element.val()

        if (!this.query || this.query.length < this.options.minLength) {
            return this.shown ? this.hide() : this
        }

        items = $.isFunction(this.source) ? this.source(this.query, $.proxy(this.process, this)) : this.source

        return items ? this.process(items) : this
    }

    , process: function (items) {
        var that = this

        items = $.grep(items, function (item) {
            return that.matcher(item)
        })

        items = this.sorter(items)

        if (!items.length) {
            return this.shown ? this.hide() : this
        }

        return this.render(items.slice(0, this.options.items)).show()
    }

    , matcher: function (item) {
        return ~item.toLowerCase().indexOf(this.query.toLowerCase())
    }

    , sorter: function (items) {
        var beginswith = []
          , caseSensitive = []
          , caseInsensitive = []
          , item

        while (item = items.shift()) {
            if (!item.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item)
            else if (~item.indexOf(this.query)) caseSensitive.push(item)
            else caseInsensitive.push(item)
        }

        return beginswith.concat(caseSensitive, caseInsensitive)
    }

    , highlighter: function (item) {
        var query = this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, '\\$&')
        return item.replace(new RegExp('(' + query + ')', 'ig'), function ($1, match) {
            return '<strong>' + match + '</strong>'
        })
    }

    , render: function (items) {
        var that = this

        items = $(items).map(function (i, item) {
            i = $(that.options.item).attr('data-value', item)
            i.find('a').html(that.highlighter(item))
            return i[0]
        })

        items.first().addClass('active')
        this.$menu.html(items)
        return this
    }

    , next: function (event) {
        var active = this.$menu.find('.active').removeClass('active')
          , next = active.next()

        if (!next.length) {
            next = $(this.$menu.find('li')[0])
        }

        next.addClass('active')
    }

    , prev: function (event) {
        var active = this.$menu.find('.active').removeClass('active')
          , prev = active.prev()

        if (!prev.length) {
            prev = this.$menu.find('li').last()
        }

        prev.addClass('active')
    }

    , listen: function () {
        this.$element
          .on('focus', $.proxy(this.focus, this))
          .on('blur', $.proxy(this.blur, this))
          .on('keypress', $.proxy(this.keypress, this))
          .on('keyup', $.proxy(this.keyup, this))

        if (this.eventSupported('keydown')) {
            this.$element.on('keydown', $.proxy(this.keydown, this))
        }

        this.$menu
          .on('click', $.proxy(this.click, this))
          .on('mouseenter', 'li', $.proxy(this.mouseenter, this))
          .on('mouseleave', 'li', $.proxy(this.mouseleave, this))
    }

    , eventSupported: function (eventName) {
        var isSupported = eventName in this.$element
        if (!isSupported) {
            this.$element.setAttribute(eventName, 'return;')
            isSupported = typeof this.$element[eventName] === 'function'
        }
        return isSupported
    }

    , move: function (e) {
        if (!this.shown) return

        switch (e.keyCode) {
            case 9: // tab
            case 13: // enter
            case 27: // escape
                e.preventDefault()
                break

            case 38: // up arrow
                e.preventDefault()
                this.prev()
                break

            case 40: // down arrow
                e.preventDefault()
                this.next()
                break
        }

        e.stopPropagation()
    }

    , keydown: function (e) {
        this.suppressKeyPressRepeat = ~$.inArray(e.keyCode, [40, 38, 9, 13, 27])
        this.move(e)
    }

    , keypress: function (e) {
        if (this.suppressKeyPressRepeat) return
        this.move(e)
    }

    , keyup: function (e) {
        switch (e.keyCode) {
            case 40: // down arrow
            case 38: // up arrow
            case 16: // shift
            case 17: // ctrl
            case 18: // alt
                break

            case 9: // tab
            case 13: // enter
                if (!this.shown) return
                this.select()
                break

            case 27: // escape
                if (!this.shown) return
                this.hide()
                break

            default:
                this.lookup()
        }

        e.stopPropagation()
        e.preventDefault()
    }

    , focus: function (e) {
        this.focused = true
    }

    , blur: function (e) {
        this.focused = false
        if (!this.mousedover && this.shown) this.hide()
    }

    , click: function (e) {
        e.stopPropagation()
        e.preventDefault()
        this.select()
        this.$element.focus()
    }

    , mouseenter: function (e) {
        this.mousedover = true
        this.$menu.find('.active').removeClass('active')
        $(e.currentTarget).addClass('active')
    }

    , mouseleave: function (e) {
        this.mousedover = false
        if (!this.focused && this.shown) this.hide()
    }

    }


    /* TYPEAHEAD PLUGIN DEFINITION
     * =========================== */

    var old = $.fn.typeahead

    $.fn.typeahead = function (option) {
        return this.each(function () {
            var $this = $(this)
              , data = $this.data('typeahead')
              , options = typeof option == 'object' && option
            if (!data) $this.data('typeahead', (data = new Typeahead(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.typeahead.defaults = {
        source: []
    , items: 8
    , menu: '<ul class="typeahead dropdown-menu"></ul>'
    , item: '<li><a href="#"></a></li>'
    , minLength: 1
    }

    $.fn.typeahead.Constructor = Typeahead


    /* TYPEAHEAD NO CONFLICT
     * =================== */

    $.fn.typeahead.noConflict = function () {
        $.fn.typeahead = old
        return this
    }


    /* TYPEAHEAD DATA-API
     * ================== */

    $(document).on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) {
        var $this = $(this)
        if ($this.data('typeahead')) return
        $this.typeahead($this.data())
    })

}(window.jQuery);